VanAir Power Systems

The Lightest, Most Compact Rotary Screw ALL-IN-ONE Power System® on the Market

Providing 300 amps of welding power and 40 cfm of on demand air, the Air-N-Arc® 300 is compact enough to fit a truck’s side-pack or be mounted behind the cab. The totally self-contained unit delivers more efficient use of truck space and can be integrated with the chassis for maximum versatility. Designed for maximum fuel efficiency, the Air N Arc® 300 includes auto throttle control, and an EFI engine that improves fuel economy by up to 27%. The system offers the power you need for all your mobile workshop needs.